Protection PCB 2S/4S/3S/5S Board For Li-ion Lithium 18650 Battery Pack Balance

2S 5A Li-Ion Battery Overcurrent Protection Board Bms Pcm Lipo Cell Pack 18650 Mos Transistor Short

Protection PCB 2S/4S/3S/5S Board For Li-ion Lithium 18650 Battery Pack Balance

SKU:051053
Regular price $3.99 USD

 

2S 5A 7.4V 8.4V Li-ion Lithium Battery 18650 Charger Protection Board Pad Module

 

Features:

1) high-precision voltage detection circuit;
2) terminal device of the charger using high voltage;
3) Built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent protection 2, or short-circuit current);
4) MOS transistor can control charge and discharge;
5) Low standby power consumption.

parameter:

Above charge voltage: 4.25-4.35v ± 05 v
Beyond dishcarge voltage: 2.5-3.0v ± 05 v
Continuous DC Max: 5A
Max peak current: 7A
Operating temperature: -40 --- + 50
Storage temperature: -40- + 80
Small current: less than 5uA
Life cycle: more than 50000 hours
Resistance: less than 300mΩ
Short cut protection: Protective, charge able to repair
Size: 38 * 8 * 2mm
2 S BMS Cnnection instruction:
B + positive battery connect;
B-Negative battery connection;
MB Connect the point between battery1 & battery 2;
P + Positive charge / discharge;
P-Negative charge / discharge.

Package Includes:

1 x 2S 5A Li-ion Lithium Battery 18650 Charger Protection Board Pad Module 7.4V 8.4V

 

 

 

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2S 5A 7.4V 8.4V Li-ion Lithium Battery 18650 Charger Protection Board Pad Module

 

Features:

1) high-precision voltage detection circuit;
2) terminal device of the charger using high voltage;
3) Built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent protection 2, or short-circuit current);
4) MOS transistor can control charge and discharge;
5) Low standby power consumption.

parameter:

Above charge voltage: 4.25-4.35v ± 05 v
Beyond dishcarge voltage: 2.5-3.0v ± 05 v
Continuous DC Max: 5A
Max peak current: 7A
Operating temperature: -40 --- + 50
Storage temperature: -40- + 80
Small current: less than 5uA
Life cycle: more than 50000 hours
Resistance: less than 300mΩ
Short cut protection: Protective, charge able to repair
Size: 38 * 8 * 2mm
2 S BMS Cnnection instruction:
B + positive battery connect;
B-Negative battery connection;
MB Connect the point between battery1 & battery 2;
P + Positive charge / discharge;
P-Negative charge / discharge.

Package Includes:

1 x 2S 5A Li-ion Lithium Battery 18650 Charger Protection Board Pad Module 7.4V 8.4V